InChI=1/C21H20N4O2S/c1-21-11-10-18(26)25(21)17(12-28-21)20(27)24-14-7-3-2-6-13(14)19-22-15-8-4-5-9-16(15)23-19/h2-9,17H,10-12H2,1H3,(H,22,23)(H,24,27)/t17-,21-/m1/s1/f/h22,24H	716C9AA9781DFE6A